CN218723363U - A milk rapid cooling machine - Google Patents

Abstract

The utility model relates to the technical field of milk processing, and discloses a milk rapid cooling machine, which includes a cooling box, and further includes: a feeding barrel and a discharging barrel are respectively arranged at both ends of the cooling box, and cooling boxes are arranged in the cooling box. cavity, the cooling cavity is provided with a stirring mechanism for stirring the milk; the cooling box is provided with a cooling mechanism for cooling the milk; It is used to drive the stirring mechanism; the utility model cools the milk in the cooling chamber through the provided cooling mechanism, and drives the stirring mechanism through the driving parts, so that the stirring mechanism can stir the milk, so that the contact effect between the milk and the cooling mechanism is better, and at the same time It can break up the milk skin formed during the cooling process, avoid affecting the heat dissipation of the milk, improve the cooling efficiency of the milk, and make the milk cool more evenly.

Description

A milk rapid cooling machine

technical field

The utility model relates to the technical field of milk processing, in particular to a milk rapid cooling machine.

Background technique

Since fresh milk contains a large number of microorganisms, the storage period is short, which is not conducive to sales by enterprises. Usually, the milk is subjected to high-temperature sterilization to completely destroy the microorganisms and spores that can grow in the milk. After the milk is subjected to high-temperature sterilization, The milk needs to be cooled for subsequent production operations.

When the existing cooling machine cools the milk, the cooling speed of the milk is slow and the cooling efficiency is low, and the milk is sterilized by high temperature and then cooled. Nutrients form milk skin on the surface, and the formation of milk skin will affect the heat dissipation of milk, so further improvement is needed.

For this reason, those skilled in the art have proposed a milk rapid cooling machine to solve the problems raised in the above-mentioned background.

Utility model content

The purpose of this utility model is to provide a milk rapid cooling machine to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions:

A milk rapid cooling machine, including a cooling box, also includes:

The cooling box is provided with a cooling cavity, and the cooling cavity is provided with a stirring mechanism for stirring the milk. The cooling box is provided with a cooling mechanism for cooling the milk. The cooling One side of the box is provided with driving parts for driving the stirring mechanism;

The stirring mechanism includes a rotating shaft arranged in the cooling chamber, on which several rotating columns are arranged at equal intervals, and the outer wall of the rotating column is fixedly equipped with several stirring rods distributed at equal intervals, and several stirring rods are arranged on both sides of the stirring rod Stir leaf.

As a further solution of the utility model: the driving part includes a motor fixedly installed on the outer wall of the cooling box, the output shaft of the motor is fixedly connected to the second bevel gear, and the shaft extends to the outside of the cooling box and is fixedly installed with the second bevel gear Mesh the connected first bevel gear.

As a further solution of the utility model: a scraper is fixedly installed at the end of the stirring rod away from the rotating column.

As a further solution of the utility model: the cooling mechanism includes multiple sets of cooling elements fixedly arranged in the cooling box, the cooling elements include several annular cooling pipes distributed at equal intervals from the outside to the inside, and the diameter of the plurality of cooling pipes The number of cooling pipes is gradually reduced, and the plurality of cooling pipes are connected through communication pipes, and both sides of the outermost cooling pipe are respectively connected with a liquid infusion pipe and a liquid discharge pipe.

As a further solution of the utility model: a cooler is fixedly installed on the outer wall of the cooling box, the cooler is connected to the infusion pipe through the liquid inlet pipe, and the cooler is connected to the liquid discharge pipe through the liquid storage pipe.

As a further solution of the utility model: the two ends of the cooling box are respectively provided with a lower material cylinder and a material discharge cylinder.

Compared with the prior art, the beneficial effect of the utility model is: the utility model cools the milk in the cooling cavity through the cooling mechanism provided, and drives the stirring mechanism through the driving parts, so that the stirring mechanism can stir the milk, so that the milk and cooling The contact effect of the mechanism is better, and at the same time, it can break up the milk skin generated during the cooling process, avoid affecting the heat dissipation of the milk, improve the cooling efficiency of the milk, and make the milk cool more evenly.

Description of drawings

Fig. 1 is a schematic diagram of the side structure of a milk rapid cooling machine.

Fig. 2 is a schematic diagram of the bottom surface structure of a milk rapid cooling machine.

Fig. 3 is a schematic diagram of the internal structure of a milk rapid cooling machine.

Fig. 4 is a structural schematic diagram of a cooling pipe in a milk rapid cooling machine.

Fig. 5 is a structural schematic diagram of a rotating column and a stirring rod in a milk rapid cooling machine.

In the figure: 1, cooling box; 2, cooling cavity; 3, cooler; 4, liquid inlet pipe; 5, water pump; 6, infusion pipe; 7, cooling pipe; 8, connecting pipe; 9, liquid discharge pipe; 10 , liquid outlet pipe; 11, rotating shaft; 12, rotating column; 13, stirring rod; 14, stirring blade; 15, scraper; 16, first bevel gear; 17, second bevel gear; 18, motor; 19, lower Material cylinder; 20, discharge cylinder.

Detailed ways

The technical solution of this patent will be further described in detail below in conjunction with specific embodiments.

Embodiment 1: Please refer to Fig. 1-3, a milk rapid cooling machine, including cooling box 1, also includes:

The two ends of the cooling box 1 are respectively provided with a lower material barrel 19 and a discharge barrel 20, and the cooling box 1 is provided with a cooling chamber 2, and the cooling chamber 2 is provided with a stirring mechanism for stirring the milk. The cooling box 1 is provided with a cooling mechanism, the cooling mechanism is used to cool the milk, and the cooling box 1 side is provided with a driving part, which is used to drive the stirring mechanism; The milk inside is cooled, and the stirring mechanism is driven by the driving parts, so that the stirring mechanism can stir the milk, so that the contact effect between the milk and the cooling mechanism is better, and at the same time, the milk skin generated during the cooling process can be broken up to avoid affecting the heat dissipation of the milk. Improve the cooling efficiency of milk and make the milk cooling more evenly.

In one case of this embodiment, the cooling mechanism includes multiple sets of cooling elements fixedly arranged in the cooling box 1, the cooling elements include several annular cooling pipes 7 distributed at equal intervals from the outside to the inside, and the plurality of cooling pipes The diameter of the 7 gradually decreases, and the plurality of cooling pipes 7 are connected by a connecting pipe 8, and the two sides of the outermost cooling pipe 7 are respectively connected to the infusion pipe 6 and the liquid discharge pipe 9; the outer wall of the cooling box 1 is fixed and installed There is a cooler 3, the cooler 3 is connected to the liquid delivery pipe 6 through the liquid inlet pipe 4, and the cooler 3 is connected to the liquid discharge pipe 9 through the liquid storage pipe.

Specifically, the cooling pipe 7, the communication pipe 8, the liquid inlet pipe 4, the liquid outlet pipe 10, the infusion pipe 6 and the liquid discharge pipe 9 are all filled with circulating water, and the water in the pipe is cooled by the cooler 3, and passed through The liquid inlet pipe 4 is transported to the infusion pipe 6, and enters the cooling pipe 7 and the connecting pipe 8 through the infusion pipe 6. The cooling pipe 7 cools the milk located in the cooling cavity 2, absorbs the heat of the milk, and passes through the liquid discharge pipe 9 The cooling chamber 2 is discharged, and re-transported to the cooler 3 through the liquid outlet pipe 10, so that the cooler 3 can cool the circulating water that absorbs the milk heat, and then continuously inject the cooled circulating water into the cooling pipe 7 to realize the The continuous heat absorption of the milk can further cool the milk, wherein a plurality of annular cooling pipes 7 distributed from the outside to the inside and whose diameter gradually decreases can evenly contact the milk, and can evenly cool the milk.

Embodiment 2: This embodiment is a further improvement of the previous embodiment: in a case of this embodiment, the stirring mechanism includes a rotating shaft 11 arranged in the cooling chamber 2, and several equidistant distributions are arranged on the rotating shaft 11. The rotating column 12, the outer wall of the rotating column 12 is fixedly equipped with several stirring rods 13 distributed at equal intervals, and several stirring blades 14 are arranged on both sides of the stirring rod 13.

In a case of this embodiment, the driving part includes a motor 18 fixedly installed on the outer wall of the cooling box 1, the output shaft of the motor 18 is fixedly connected to the second bevel gear 17, and the rotating shaft 11 extends to the outside of the cooling box 1 and is fixedly installed. There is a first bevel gear 16 meshed with a second bevel gear 17 .

Specifically, when the cooling pipe 7 cools the milk in the cooling cavity 2, the motor 18 is started, and the motor 18 drives the second bevel gear 17 to rotate, drives the first bevel gear 16 to rotate, and then drives the rotating shaft 11 to rotate, that is, drives the rotating column 12 Rotate to drive the stirring rod 13 and the stirring blade 14 to stir the milk in the cooling cavity 2, so that the contact effect between the milk and the cooling mechanism is better, the cooling efficiency of the milk is improved, and the milk is cooled more evenly, and during the cooling process, the milk The milk skin will be formed on the surface, and the milk skin will cover the upper surface of the milk, which will affect the heat dissipation. The milk skin will be broken up by the stirring rod 13 and the stirring blade 14, so as to prevent the existence of the milk skin from affecting the heat dissipation.

In one case of this embodiment, a scraper 15 is fixedly installed at the end of the stirring rod 13 away from the rotating column 12 , and the scraper 15 can scrape off the agglomerated milk attached to the inner wall of the cooling cavity 2 .

It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only contains an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (6)

1. The utility model provides a quick cooler of milk, includes the cooler bin, its characterized in that still includes:

a cooling cavity is arranged in the cooling box, a stirring mechanism is arranged in the cooling cavity and used for stirring milk, a cooling mechanism is arranged on the cooling box and used for cooling the milk, and a driving part is arranged on one side of the cooling box and used for driving the stirring mechanism;

the rabbling mechanism is provided with a plurality of equidistant distribution's rotation post including rotating the pivot that sets up in the cooling chamber in the pivot, rotates post outer wall fixed mounting and has a plurality of equidistant distribution's puddler, and the puddler both sides are provided with a plurality of stirring leaf.

2. The quick cooling machine for milk according to claim 1, wherein the driving member comprises a motor fixedly mounted on the outer wall of the cooling box, the output shaft of the motor is fixedly connected with a second bevel gear, and the end of the rotating shaft extending to the outside of the cooling box is fixedly mounted with a first bevel gear meshed with the second bevel gear.

3. The rapid milk cooler according to claim 1, wherein a scraper is fixedly installed at one end of the stirring rod away from the rotating column.

4. The quick milk cooler according to claim 1, wherein the cooling mechanism comprises a plurality of cooling elements fixedly arranged in the cooling box, each cooling element comprises a plurality of annular cooling pipes which are distributed at equal intervals and are arranged from outside to inside, the diameters of the plurality of cooling pipes are gradually reduced, the plurality of cooling pipes are connected through a communicating pipe, and both sides of the cooling pipe at the outermost layer are respectively connected with the liquid conveying pipe and the liquid discharging pipe.

5. The quick milk cooler according to claim 4, wherein a cooler is fixedly mounted on the outer wall of the cooling tank, the cooler is connected with the liquid conveying pipe through a liquid inlet pipe, and the cooler is connected with the liquid discharging pipe through a liquid storage pipe.

6. A rapid milk cooling machine according to claim 1, characterized in that the cooling box is provided with a discharge barrel and a discharge barrel at both ends.

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